| Koichi Miyao | ||
| Birth Date | 1993-06-15 (age 30) | |
| Birth Place |  |
Kanagawa |
| Height | 181 cm | |
| Weight | 75 kg | |
| Position | Midfielder | |
| Club Statistics | ||||||
| Season | Club | No. | League | Game | Goal | |
| 2016 | |
YSCC Yokohama | 17 | J3 | 19 | 0 |
| 2017 | |
YSCC Yokohama | 17 | J3 | 17 | 1 |
| 2018 | |
YSCC Yokohama | 7 | J3 | 0 | 0 |
| 2019 | |
YSCC Yokohama | 7 | J3 | 31 | 2 |
| 2020 | |
YSCC Yokohama | 7 | J3 | 34 | 5 |
| 2021 | |
FC Imabari | 6 | J3 | 10 | 0 |
| 2022 | |
Vanraure Hachinohe | 17 | J3 | 24 | 1 |
| Total | J1 | 0 | 0 | |||
| J2 | 0 | 0 | ||||
| J3 | 135 | 9 | ||||
